Type: | Warning Caution |
---|---|
Usage: | Public |
Appearance: | Yellow Square |
Samples: |
88 digit display, aluminum plate
|
---|
Customization: |
---|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: |
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Suppliers with verified business licenses
A radar speed sign, also revered as a driver feedback sign, speed display sign, or speed feedback sign, epitomizes cutting-edge electronic traffic calming technology. Specifically engineered to alert drivers of their instantaneous speed, these signs are judiciously positioned in critical areas such as school zones, residential neighborhoods, and construction sites. They stand as a pivotal instrument in traffic management and road safety enhancement.
Purpose and Functionality
Features of Noble 2 Digits Radar Speed Sign
Mobile App Control : Effortlessly set the speed sign parameters using a mobile app within a convenient 10-meter range. Compatible with Apple, Android, and Hongmeng operating systems, ensuring seamless operation across various devices.
Sensitivity Levels : Choose from ten distinct sensitivity levels. Level 1 offers the highest sensitivity, while level 10 provides the lowest, adapting perfectly to diverse road conditions.
High-Quality LEDs : Incorporating top-tier imported materials, this speed sign features high-brightness LEDs from Taiwan. These LEDs guarantee outstanding brightness, extended lifespan, and vivid colors, with ten adjustable brightness levels for optimal visibility both day and night.
Advanced Radar Technology : Featuring imported professional traffic radar, this sign delivers exceptional high-precision real-time vehicle display, accurate speed measurement, robust anti-interference capabilities, and unrivaled accuracy.
Customizable Speed Limits : Tailor the radar speed limit sign to meet specific speed requirements such as 30, 40, 50, 60 km/h, and more, ensuring superior traffic control.
Versatile Power Supply : This sophisticated 2-digit, 2-color radar speed sign supports multiple power supply methods: solar, AC, and battery. The efficient solar power option ensures continuous operation for 7-10 days, even during extended rainy periods.
Durable Design : The NobTra radar speed feedback sign boasts a sealed, waterproof design, engineered to withstand various adverse weather conditions, promising exceptional longevity and durability.
With the user-friendly phone app, easily set parameters of the speed limit sign such as brightness, power supply options (solar or AC power), trigger speed, and more. Additionally, access overspeed records on the app for enhanced traffic management and convenience.
Detailed Specifications of the Speed Feedback Sign: Our LED Speed Warning Sign is meticulously engineered to provide clear and immediate feedback to drivers. Featuring a robust build, high visibility LEDs, and state-of-the-art Doppler radar, this sign offers real-time speed detection and display. Designed for efficiency and durability, it ensures continuous performance under varying weather conditions. Ideal for urban and rural settings, it's a vital asset for enhancing road safety and traffic control.
LED Screen
|
88 LED screen
|
Front speed limit pane
|
30 km/40/50/60(optional)
|
Display Color
|
Red and green
|
Raw material
|
Imported raw materials
(including Taiwan-made)
high-brightness
light-emitting diodes (LEDs)
|
Light decay
|
10000h/3 years working time,
light decay (mcd)≤20%
|
Material
|
3M engineering grade
|
Glue filling process
|
Using the full glue filling
process, all parts of the
circuit board visible to
the naked eye are full of glue
|
Solar panel
|
30watt
|
Battery
|
2pcs 13ah lithium battery
|
Mounting Height
|
2.5 - 4m
|
Standard Mounting
|
60mm galvanised steel column
|
Continuous rainy days
|
7-10 days
|
Visible distance
|
Above 300 Meters
|
PCB material
|
Epoxy glass cloth laminate (FR4),
using Kingboard A2 sheet,
thickness ≥1.6mm
|
Three-proof treatment
|
The use of silicone three-proof
paint, evenly brushed on one s
ide of the PCB circuit, can
effectively prevent moisture,
salt spray, anti-static,
anti-mildew, and other
characteristics
|
Warranty Period
|
2 years
|
Waterproof level
|
IP 54
|
Certified
|
ISO 9001:2015,CE
|
EN IEC 62368-1:2020+A11:2020
ETSI EN 301 489-1 V2.2.3
ETSI EN 301 489-17 V3.2.4
EN IEC 62311:2020
ETSI EN 300 328 V2.2.2
With an illustrious history spanning over 15 years, Shenzhen Noble Opto Co., Ltd. stands proudly at the pinnacle of traffic signal manufacturing. Our unmatched expertise shines through in the independent research, development, and production of an extensive variety of radar speed signs, available in a myriad of models and sizes. Beyond the standard 2-digit 88 display speed sign, we are delighted to offer a suite of customizable options, including:
For further information and bespoke solutions, please send us an inquiry.
Suppliers with verified business licenses